What's the payment method?

We can accept T/T, L/C, or West Union.

What is the warranty period?

We provide a 1-year warranty for this product.

What is the production lead time?

The production lead time is normally 30-35 days.

Door Hardware Double Rotations Privacy Tubular Door Mortise Latch for Passage

Name: Door Hardware Double Rotations Privacy Tubular Door Mortise Latch for Passage
Brand: Goldtech Hardware Corporation Limited
SKU: 1963177892

Guangdong, ChinaGoldtech Hardware Corporation Limited

US$1.19

300-499 Sets

US$1.16

500-999 Sets

US$1.13

1,000+ Sets

Product profile

Customization

Available

After-sales Service

Online Technical Support/Free Spare Parts

Warranty

1 Years

Model NO.

B312

Material

Stainless Steel

Type

Key Lock

Style

Modern

Shape

Tubular Door Latch

Anti-theft Standard

Part

Key

Backset

60mm

Door Thickness Fits

35-50mm

Lock Cylinder Length

65mm

Usage

Household Door Locks, Bedroom

Application

Household/Hotel/Studio/Office

Materials

Stainless Steel

Function

Silent

Lead Time

10-20days Base on Order

Transport Package

Brown Box or Color Box

Specification

Standard

Trademark

Goldtech

Origin

Guangdong, China

HS Code

8302410000

Production Capacity

50000/Month

Key features

Premium SUS304 Material: Constructed from high-quality SUS304 stainless steel for durability and corrosion resistance.

Multiple Finish Options: Available in Polished Brass, Antique Brass, Matt Black, Chrome, and Satin Nickel finishes.

Versatile Application: Suitable for wooden, steel, or glass doors with a backset of 60mm and fits 35-50mm thickness.

Customization Support: Supports OEM/ODM with customizable applications for Household, Hotel, Studio, and Office use.

Fast Sample Delivery: Samples provided within 5-7 working days for quality inspection before bulk order.

Professional Manufacturer: Over 10 years of experience as a professional factory in the Pearl River Delta region.

Quality Assurance: ISO compliant manufacturing with options for customer-appointed QC agent inspection.

Flexible Payment Terms: Accepts T/T, L/C, or Western Union for convenient transaction methods.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Goldtech Hardware Corporation Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2014-11-20Nearest Port: JIANGMENAverage Response Time: ≤2.92hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad manufacturing and trading activities, extensive metalworking equipment, customization and ODM capabilities, and OEM experience for recognized brands. It reports recent new-product development and SDK availability. Production evidence includes two production lines, fewer than five R&D engineers, fewer than five quality-control staff, and lead times of two to three months in both peak and off-peak periods. Service controls include documented corrective/preventive actions and complaint-handling procedures, but supplier-service assessment procedures are not formally written. Financial records are identified for 2021–2023, while no financial figures are provided. Certification evidence is limited to an unspecified “Others” category, and no overseas service countries or customer cases are documented.

Supplier typeThe supplier’s stated scope covers manufacturing of glass, metal structures and daily necessities, plastic and rubber products, doors and windows, packaging, architectural decoration, stairs, and building-related metal products, alongside sales, import/export, and industrial design services. This indicates a diversified manufacturer with trading and design-service activities rather than a narrowly specialized supplier.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, supplier-service assessment is supported only by relevant records without a written procedure, and the overseas service coverage is listed as zero, so after-sales capability is documented but not comprehensive across all service dimensions.

R&D capabilityThe supplier reports new products within the past year, ODM services, and an available SDK. These statements directly support active product-development and technical-design capability, although the limited R&D-engineer experience data prevents assessment of depth or scale.

Production capacityThe supplier lists extensive equipment including laser welding, cutting, punching, pressing, grinding, polishing, milling, lathes, wire cutting, CNC machining, drilling, sawing, and sand blasting machines. It operates two production lines, while fewer than five quality-control staff and two-to-three-month stated lead times indicate capacity details are positive but not fully robust.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, designs, minor customization, full customization, and flexible customization. The supplier also reports ODM availability, providing direct evidence of broad customization support.

Product Q&A

Q:Are you a factory or trader?

We are a professional manufacturer factory for more than 10 years in China, our factory is located in the Pearl River Delta region with convenient transportation, a prosperous economy, and rich resources.

Q:Do you accept OEM or ODM?

Yes, We are professional in OEM and ODM now, Cooperating with famous brands for OEM & ODM.

Q:What products do you supply?

We supply door hardware and glass hardware, including door handle, door hinges, pull handle, glass door lock, sliding door hardware, and soon on.

Q:What's your MOQ?

It can be negotiated, but normally 1000 Pairs /model/color for casting the Door Handle, and 300 Pairs/model/color for the pull handle.

Q:Before purchasing, how can we get to know the quality?

We can send the sample to you for quality check, Furthermore, customers can appoint a QC agent to inspect the quality in our factory before shipment to make sure the quality.